Base | Representation |
---|---|
bin | 11010111100001… |
… | …10111010100110 |
3 | 120202020210212001 |
4 | 31132012322212 |
5 | 430323341304 |
6 | 34231515514 |
7 | 5412636535 |
oct | 1536067246 |
9 | 522223761 |
10 | 225996454 |
11 | 106629532 |
12 | 63828b9a |
13 | 37a89c18 |
14 | 2202c31c |
15 | 14c91da4 |
hex | d786ea6 |
225996454 has 8 divisors (see below), whose sum is σ = 342803880. Its totient is φ = 111728496.
The previous prime is 225996443. The next prime is 225996461. The reversal of 225996454 is 454699522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634644 + ... + 634999.
It is an arithmetic number, because the mean of its divisors is an integer number (42850485).
Almost surely, 2225996454 is an apocalyptic number.
225996454 is a deficient number, since it is larger than the sum of its proper divisors (116807426).
225996454 is a wasteful number, since it uses less digits than its factorization.
225996454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1269734.
The product of its digits is 777600, while the sum is 46.
The square root of 225996454 is about 15033.1784397046. The cubic root of 225996454 is about 609.1167491242.
The spelling of 225996454 in words is "two hundred twenty-five million, nine hundred ninety-six thousand, four hundred fifty-four".
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